Translated by A. C. Moseley. — Ed. by John Lewis. — London: Victor Gollancz Limited, 1937. — 400 p.ContentsPreface IntroductionHistoricalThe Conflict between Idealism and Materialism Dialectic as a Theory of Knowledge Moments of Knowledge of Actuality The Doctrine of TruthUnity and the strife of oppositesThe Law of the Unity and Conflict of Opposites The Division of Unity, the Disclosure of Essential Opposites Mutual Penetration of Opposites Analysis of the Movement of the Contradiction of a process from its Beginning to its End The Relativity of the Unity of Opposites and the Absoluteness of their Conflict Theory of EquilibriumThe law of the transition of quantity into qualityFrom Naïve Dialectic to the Metaphysic of Properties From the Metaphysic of Properties to the Metaphysic of Relations Quality and the Self Movement of Matter The Relativity of Qualities and the Universal Connection of Things The Dialectic of Quality and Property The Transition of Quantity into Quality Contradiction and the Evolutionary Leap The Dialectic of the "Leap" The Transition of Quality into Quantity The Problem of "Levelling Down" The Nodal Line of MeasurementsThe negation of the negationThe law of the negation of the negationIndex of proper names and detail index to Engels, Hegel, Lenin, Marx, Plekhanov, Stalin